CN202045265U - Short edge folding mold - Google Patents
Short edge folding mold Download PDFInfo
- Publication number
- CN202045265U CN202045265U CN2011200801637U CN201120080163U CN202045265U CN 202045265 U CN202045265 U CN 202045265U CN 2011200801637 U CN2011200801637 U CN 2011200801637U CN 201120080163 U CN201120080163 U CN 201120080163U CN 202045265 U CN202045265 U CN 202045265U
- Authority
- CN
- China
- Prior art keywords
- minor face
- roller bearing
- short edge
- bending
- mold
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model discloses a short edge folding mold, which comprises an upper mold and a lower mold, wherein a folding groove is arranged in the lower mold. The short edge folding mold is characterized in that the upper edge part of the side wall of the folding groove is provided with a rolling shaft. The short edge folding mold has the advantages that the structure is simple, the use is convenient, the production efficiency of the short edge folding can be improved, and simultaneously, the production quality of products can also be ensured.
Description
Technical field
The invention belongs to accurate panel beating field, especially a kind of minor face Bending Mould.
Background technology
Folding minor face product has following method at present: 1. add the bond length of long products, secondary operations is removed the part of minor face lengthening after bending well, and the method not only is difficult to guarantee the size of minor face, to such an extent as to product rejection has also had a strong impact on production efficiency; 2. use and draw eccentric bending method, after each bending, all will measure the size of minor face, not only cause efficient to reduce, and the difficult quality of product is guaranteed.
Summary of the invention
The present invention seeks to: minor face Bending Mould a kind of simple in structure, easy to use is provided.
Technical scheme of the present invention is: a kind of minor face Bending Mould, comprise upper die and lower die, and the bending groove is arranged in the described counterdie, it is characterized in that the place, upper edge of described bending groove sidewall is provided with roller bearing.
Further, the cross section of described roller bearing is a D shape.
Further, be provided with can be so that the automatically reset elastic device of roller bearing for described roller bearing.
Further, described roller surface has skid resistant course.
Advantage of the present invention is:
Simple in structure, easy to use, not only can improve the production efficiency of minor face bending, can also guarantee the quality that production comes out simultaneously.
Description of drawings
Below in conjunction with drawings and Examples the present invention is further described:
Fig. 1 is a minor face Bending Mould structure chart of the present utility model.
Fig. 2 is a minor face Bending Mould working state schematic representation of the present utility model.
Fig. 3 is a minor face Bending Mould working state schematic representation of the present utility model.
Fig. 4 is a minor face Bending Mould working state schematic representation of the present utility model.
Fig. 5 is the stereogram of minor face Bending Mould of the present utility model.
Wherein: 1 counterdie; 2 patrixes; 3 roller bearings; 4 workpiece.
The specific embodiment
Embodiment: as Fig. 1, minor face Bending Mould shown in Figure 5 comprises patrix 2 and counterdie 1, the bending groove is arranged in the counterdie 1, the place, upper edge of bending groove sidewall is provided with roller bearing 3, the cross section of roller bearing 3 is a D shape, the plane of this roller bearing 3 and counterdie 1 maintain an equal level, and slide in order to prevent the workpiece work in-process, and there is skid resistant course on the surface of roller bearing 3.As Fig. 2, Fig. 3, shown in Figure 4, during duty, workpiece to be processed 4 is placed on the counterdie 1, the pressurization of the 1 pair of product of patrix, when the cutting die contact workpiece and when carrying out bending, roller bearing can rotate along with the pressure direction of patrix, closely cooperate between product and the roller bearing, so not only can not scratch product, and make bending edges be unlikely too short and cause product to slip out, thereby can well finish bending.In order further to enhance productivity, also be provided with the elastic device that roller bearing is resetted in the roller bearing 3, roller bearing automatically resets after finishing a bending, convenient bending next time.
Above embodiment only is the present invention's a kind of embodiment wherein, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to claim of the present invention.Should be pointed out that for the person of ordinary skill of the art without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.
Claims (4)
1. a minor face Bending Mould comprises upper die and lower die, and the bending groove is arranged in the described counterdie, it is characterized in that, the place, upper edge of described bending groove sidewall is provided with roller bearing.
2. minor face Bending Mould according to claim 1 is characterized in that, the cross section of described roller bearing is a D shape.
3. minor face Bending Mould according to claim 2 is characterized in that, described roller bearing is provided with can be so that the automatically reset elastic device of roller bearing.
4. minor face Bending Mould according to claim 3 is characterized in that described roller surface has skid resistant course.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200801637U CN202045265U (en) | 2011-03-24 | 2011-03-24 | Short edge folding mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200801637U CN202045265U (en) | 2011-03-24 | 2011-03-24 | Short edge folding mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202045265U true CN202045265U (en) | 2011-11-23 |
Family
ID=44985590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200801637U Expired - Fee Related CN202045265U (en) | 2011-03-24 | 2011-03-24 | Short edge folding mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202045265U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102179446A (en) * | 2011-03-24 | 2011-09-14 | 苏州市艾西依钣金制造有限公司 | Module for bending short edge |
| WO2021109172A1 (en) * | 2019-12-05 | 2021-06-10 | 安徽绩溪徽山链传动有限公司 | Self-return-stroke heavy traceless bending die |
-
2011
- 2011-03-24 CN CN2011200801637U patent/CN202045265U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102179446A (en) * | 2011-03-24 | 2011-09-14 | 苏州市艾西依钣金制造有限公司 | Module for bending short edge |
| WO2021109172A1 (en) * | 2019-12-05 | 2021-06-10 | 安徽绩溪徽山链传动有限公司 | Self-return-stroke heavy traceless bending die |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111123 Termination date: 20150324 |
|
| EXPY | Termination of patent right or utility model |